摘要：
protected void Button2_Click(object sender, EventArgs e){ ClearInputs(Page.Controls);}void ClearInputs(ControlCollection ctrls){ foreach (Control ctrl in ctrls) { if (ctrl is TextBox) ((TextBox)ctrl).Text = string.Empty; ClearInputs(ctrl.Controls); }} 阅读全文
摘要：
//---------------------------------------------------------------------------------private void Form1_Load(object sender, EventArgs e){ this.menuStrip1.Items[0].MouseHover += new EventHandler(Form1_MouseHover);} //---------------------------------------------------------------------------------void 阅读全文